Microsoft Windows input validation

CVSS Meta Temp Score
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Current Exploit Price (≈)
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CTI Interest Score
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10.0$0-$5k0.00

A vulnerability, which was classified as very critical, has been found in Microsoft Windows (Operating System) (affected version not known). Affected by this issue is some unknown functionality. The manipulation with an unknown input leads to a input validation vulnerability. Using CWE to declare the problem leads to CWE-20. The product receives input or data, but it does not validate or incorrectly validates that the input has the properties that are required to process the data safely and correctly. Impacted is confidentiality, integrity, and availability. CVE summarizes:

The SMB client in Microsoft Windows XP SP2 and SP3, Windows Server 2003 SP2, Windows Vista SP1 and SP2, Windows Server 2008 Gold, SP2, R2, and R2 SP1, and Windows 7 Gold and SP1 allows remote SMB servers to execute arbitrary code via a crafted (1) SMBv1 or (2) SMBv2 response, aka "SMB Client Response Parsing Vulnerability."

The weakness was published 04/13/2011 (Website). The advisory is shared for download at us-cert.gov. This vulnerability is handled as CVE-2011-0660. The attack may be launched remotely. No form of authentication is required for exploitation. There are neither technical details nor an exploit publicly available. The current price for an exploit might be approx. USD $0-$5k (estimation calculated on 11/02/2021).

The vulnerability scanner Nessus provides a plugin with the ID 53376 (MS11-019: Vulnerabilities in SMB Client Could Allow Remote Code Execution (2511455)), which helps to determine the existence of the flaw in a target environment. It is assigned to the family Windows : Microsoft Bulletins. The commercial vulnerability scanner Qualys is able to test this issue with plugin 90692 (Microsoft SMB Client Remote Code Execution Vulnerability (MS11-019)).

A possible mitigation has been published even before and not after the disclosure of the vulnerability. Furthermore it is possible to detect and prevent this kind of attack with TippingPoint and the filter 11056.

The vulnerability is also documented in the databases at X-Force (66444), Tenable (53376), SecurityFocus (BID 47239†), OSVDB (71772†) and Vulnerability Center (SBV-31028†).

Productinfo

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License

CPE 2.3info

CPE 2.2info

CVSSv4info

VulDB CVSS-B Score: 🔍
VulDB CVSS-BT Score: 🔍
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CVSSv3info

VulDB Meta Base Score: 10.0
VulDB Meta Temp Score: 10.0

VulDB Base Score: 10.0
VulDB Temp Score: 10.0
VulDB Vector: 🔍
VulDB Reliability: 🔍

CVSSv2info

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VectorComplexityAuthenticationConfidentialityIntegrityAvailability
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VulDB Base Score: 🔍
VulDB Temp Score: 🔍
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NVD Base Score: 🔍

Exploitinginfo

Class: Input validation
CWE: CWE-20
CAPEC: 🔍
ATT&CK: 🔍

Local: No
Remote: Yes

Availability: 🔍
Status: Proof-of-Concept
Download: 🔍

EPSS Score: 🔍
EPSS Percentile: 🔍

Price Prediction: 🔍
Current Price Estimation: 🔍

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Nessus ID: 53376
Nessus Name: MS11-019: Vulnerabilities in SMB Client Could Allow Remote Code Execution (2511455)
Nessus File: 🔍
Nessus Risk: 🔍
Nessus Family: 🔍

OpenVAS ID: 900279
OpenVAS Name: Microsoft SMB Client Remote Code Execution Vulnerabilities (2511455)
OpenVAS File: 🔍
OpenVAS Family: 🔍

Qualys ID: 🔍
Qualys Name: 🔍

Exploit-DB: 🔍

Threat Intelligenceinfo

Interest: 🔍
Active Actors: 🔍
Active APT Groups: 🔍

Countermeasuresinfo

Recommended: no mitigation known
Status: 🔍

0-Day Time: 🔍
TippingPoint: 🔍

McAfee IPS: 🔍
McAfee IPS Version: 🔍

ISS Proventia IPS: 🔍
PaloAlto IPS: 🔍

Timelineinfo

01/28/2011 🔍
04/12/2011 +74 days 🔍
04/12/2011 +0 days 🔍
04/12/2011 +0 days 🔍
04/13/2011 +1 days 🔍
04/13/2011 +0 days 🔍
04/13/2011 +0 days 🔍
04/13/2011 +0 days 🔍
03/23/2015 +1439 days 🔍
11/02/2021 +2416 days 🔍

Sourcesinfo

Vendor: microsoft.com
Product: microsoft.com

Advisory: us-cert.gov
Status: Confirmed

CVE: CVE-2011-0660 (🔍)
OVAL: 🔍

X-Force: 66444
SecurityFocus: 47239 - Microsoft Windows SMB Client Remote Code Execution Vulnerability
OSVDB: 71772 - Microsoft Windows SMB Client Response Parsing Unspecified Remote Code Execution
Vulnerability Center: 31028 - [MS11-019] Microsoft Windows SMB Client Remote Arbitrary Code Execution Vulnerability, Critical

Entryinfo

Created: 03/23/2015 04:50 PM
Updated: 11/02/2021 09:54 AM
Changes: 03/23/2015 04:50 PM (62), 03/21/2017 10:04 AM (14), 11/02/2021 09:51 AM (3), 11/02/2021 09:54 AM (2)
Complete: 🔍
Cache ID: 35:D02:40

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